here is a look today at what senator john mccain and former defense secretary gates had this it. -- had to say. >> what do you think about the drone court? before the president puts a targeted terrorist on a kill list, the have to get approval from a judge. >> i do not agree. it's an encroachment on the powers of the president of united states. we need to take this program out of the hands of the social intelligence agency and but in the department of defense when you have sufficient oversight, everything built in. since when is the intelligence agency supposed to be an air force of drones to run around killing people? i believe it's a job for the department of defense. there has to be a legitimate there has to be a legitimate oversight by the congress